Wholesale building & road materials · Mumbai · Since 2013

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GSB (Granular Sub-Base) Supplier in Mumbai

Graded granular sub-base material for roads, internal layouts, parking areas and industrial yards, supplied in bulk across Mumbai.

GSB granular sub-base being compacted on a road under construction

About the material

What is GSB?

GSB (granular sub-base) is a graded mix of crushed stone and fines that is laid and compacted as the lower layer of a road or paved area. It spreads traffic loads onto the soil below and helps drain water away from the pavement.

Common uses

✓ Road and highway sub-base
✓ Internal roads and layouts
✓ Parking areas and industrial yards
✓ Base under paver blocks

Quick specs

Type: graded crushed stone mix
Layer: sub-base (below WMM)
Sold by: brass or tonne
Delivery: bulk, across Mumbai
Rate: call for today's price

Get today's rate

FAQs

GSB questions

Also need: WMM · Kapchi · Boulders

What is the difference between GSB and WMM?

GSB is the lower sub-base layer that spreads load and drains water. WMM is laid above it as the base layer, made of well-graded aggregate mixed with water and compacted.

Can you supply GSB in bulk for road projects?

Yes. We supply GSB in bulk for road and infrastructure contractors. Share the quantity and site location for a delivered rate.

Do you also supply WMM?

Yes. We supply WMM too, so both road layers can come from one supplier.

Need GSB for your road project?

Call +91 86918 59278 or email hello@yadavstone.com for today's delivered rate.